ICMPcat

A netcat inspired utility for bidirectional communication over ICMP (ping) traffic.

Usage

Server

sudo sysctl net.ipv4.icmp_echo_ignore_all=1
sudo python icmpcat_server.py

Client

sudo python icmpcat_client.py <IP ADDRESS OF ICMPCAT SERVER><TIME INTERVAL BETWEEN PINGS (SECONDS)>

Any lines typed into the client console will appear on the server console. Any lines typed into the server console will appear on the client console.